NOBODY'S SWEETHEART NOW (Maggie Robinson) Addie is a young widow belonging to the British upper crust. Dev is an Anglo-Indian Scotland Yard Inspector. An unlikely couple, maybe, but a winning one.
A couple of links with reimagined interwar years (and the 1920s) and a few truly awesome videos: The Black Forest, Tales from the Loop and a flying train
It has become universally known as the Spanish Flu, but it didn't originate in Spain. The place of origin of the most deadly pandemic in history is still a mystery.